Czerwień
Czerwień was a West Slavic settlement near the site of modern Czermno near Tyszowce. In early Middle Ages, the town was the administrative centre of the so-called Czerwień Towns, that is the region roughly correspondent to later Red Ruthenia. The town itself had been destroyed by a Tartar raid around 1289, never to be rebuilt. Its role as the local administrative centre was taken over by the town of Bełz.